NAICS 813920 Professional Organizations

NAICS Code: 813920

Code Title: Professional Organizations

Code Sector: 81 - Other Services (except Public Administration)

NAICS 813920 Professional Organizations Description

This industry comprises establishments primarily engaged in promoting the professional interests of their members and the profession as a whole. These establishments may conduct research; develop statistics; sponsor quality and certification standards; lobby public officials; or publish newsletters, books, or periodicals, for distribution to their members.


Illustrative Examples

Bar associations Learned societies Dentists' associations Peer review boards Engineers' associations Professional standards review boards Health professionals' associations Scientists' associations

Cross References

Establishments primarily engaged in--
  • Promoting the business interests of their members--are classified in Industry 813910, Business Associations;
  • Lobbying public officials (i.e., lobbyists)--are classified in Industry 541820, Public Relations Agencies.

Alternate Titles

  • Accountants' associations
  • Architects' associations
  • Bar associations
  • Consultants' associations
  • Dentists' associations
  • Dietitians' associations
  • Educators' associations
  • Engineers' associations
  • Health professionals' associations
  • Hospital administrators' associations
  • Learned societies
  • Medical associations
  • Nurses' associations
  • Occupational therapists' associations
  • Optometrists' associations
  • Peer review boards
  • Personnel management associations
  • Pharmacists' associations
  • Professional associations
  • Professional membership associations
  • Professional standards review boards
  • Psychologists' associations
  • Scientific associations
  • Social workers' associations
  • Standards review committees, professional

NAICS 813920 Crosswalk

Crosswalk between the North American Industry Classification System (NAICS) and Standard Industrial Classification System (SIC) --

Crosswalk between the North American Industry Classification System (NAICS) and International Standard Industrial Classification of All Economic Activities Code Revision 4.0 --

  • ISIC 9412 - Activities of professional membership organizations